PT  - JOURNAL ARTICLE
AU  - Trevor Hartl
TI  - Drifting sand, hiking tours and nice tans
AID  - 10.1503/cmaj.090070
DP  - 2009 Feb 17
TA  - Canadian Medical Association Journal
PG  - 384--384
VI  - 180
IP  - 4
4099  - http://www.cmaj.ca/content/180/4/384.short
4100  - http://www.cmaj.ca/content/180/4/384.full
SO  - CMAJ2009 Feb 17; 180